Okample: Which of the following systems is equivalent to (x – 2y = 4, {3x + y = 9' Sx- 2y = 4 A) {6x + 2y = 9 (-3х + бу 4 B) { 3x + y = 9 S x– 2y = 4 {6x – 2y = 18 C) Gx- y = 2 D) (3x + y = 9 11 Which of the following systems of equations is equivalent? A D

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Ukample: Which of the following systems is equivalent to {x– 2y = 4,
Sx- 2y = 4
A)
(6x + 2y = 9
-3х + бу %3D 4
B)
3x + y = 9
x- 2y = 4
C)
16x – 2y = 18
Ex- y = 2
D) 2*
(3x + y = 9
11
Which of the following systems of equations is equivalent?
A
В
D
Transcribed Image Text:Ukample: Which of the following systems is equivalent to {x– 2y = 4, Sx- 2y = 4 A) (6x + 2y = 9 -3х + бу %3D 4 B) 3x + y = 9 x- 2y = 4 C) 16x – 2y = 18 Ex- y = 2 D) 2* (3x + y = 9 11 Which of the following systems of equations is equivalent? A В D
10 John is doing a fundraiser for school. He needs to sell at least $200 worth of items. Shirts cost $10 each
and hats cost $8 cach. He must sell more than 12 items. Which combination of Shirts and Hats would be
a possible solution to the situation above.
A 10 shirts and 12 hats
B. 12 shirts and 10 hats
C. 11 shirts and 9 hats
D. 9 shirts and 11 hats
10 Which combination of shirts and hats would be a possible solution to
the situation?
1
А
В
C
Transcribed Image Text:10 John is doing a fundraiser for school. He needs to sell at least $200 worth of items. Shirts cost $10 each and hats cost $8 cach. He must sell more than 12 items. Which combination of Shirts and Hats would be a possible solution to the situation above. A 10 shirts and 12 hats B. 12 shirts and 10 hats C. 11 shirts and 9 hats D. 9 shirts and 11 hats 10 Which combination of shirts and hats would be a possible solution to the situation? 1 А В C
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